Update synapse and mediation to development versions
Update synapse and mediation to development versions

madhawa-gunasekara/product-ei,madhawa-gunasekara/product-ei,wso2/product-ei,wso2/product-ei,madhawa-gunasekara/product-ei,milindaperera/product-ei,milindaperera/product-ei,milindaperera/product-ei,wso2/product-ei,wso2/product-ei,madhawa-gunasekara/product-ei,milindaperera/product-ei,wso2/product-ei,madhawa-gunasekara/product-ei,milindaperera/product-ei